Atom-Wall interaction
... Cavity QED, a realm of Physics that has demonstrated the possibility of reversible exchanges of excitation between the cavity modes and the atom (see e.g. Haroche, 1992), or that permits such spectacular effects as the enhancement/inhibition of the atomic spontaneous emission with respect to the ato ...
... Cavity QED, a realm of Physics that has demonstrated the possibility of reversible exchanges of excitation between the cavity modes and the atom (see e.g. Haroche, 1992), or that permits such spectacular effects as the enhancement/inhibition of the atomic spontaneous emission with respect to the ato ...
Semiclassical Green`s functions and an instanton formulation of
... and solar cells.2–4 The electron resides initially on a donor molecule and is transferred to an acceptor, accompanied by a reorganization of the polar environment. This reaction can be characterized as a transition between the donor and acceptor electronic states with potential-energy surfaces descr ...
... and solar cells.2–4 The electron resides initially on a donor molecule and is transferred to an acceptor, accompanied by a reorganization of the polar environment. This reaction can be characterized as a transition between the donor and acceptor electronic states with potential-energy surfaces descr ...
pdf
... In the quantum simulation paradigm we typically apply some known (possibly timedependent) Hamiltonian to a system in thermal equilibrium, and then attempt to characterize the resulting state. Progress in this field therefore proceeds in two directions: implementing more interesting Hamiltonians (at ...
... In the quantum simulation paradigm we typically apply some known (possibly timedependent) Hamiltonian to a system in thermal equilibrium, and then attempt to characterize the resulting state. Progress in this field therefore proceeds in two directions: implementing more interesting Hamiltonians (at ...
Creation of Ultracold RbCs Ground
... such as laser cooling are difficult to realize for molecules. Therefore we create ultracold molecules from already cooled ultracold gases. This this work presents a series of experiments that has been carried out in order to create the molecules in their lowest internal quantum state. Techniques to ...
... such as laser cooling are difficult to realize for molecules. Therefore we create ultracold molecules from already cooled ultracold gases. This this work presents a series of experiments that has been carried out in order to create the molecules in their lowest internal quantum state. Techniques to ...
A Model For the Calculation of Solvent ... Reaction Rates for Process Design Purposes
... models for the assessment of solvents as reaction media that are fast, and therefore able to screen large numbers of molecules in a reasonable time, as well as applicable to a wide range of solvents and reactions and able to provide results that are accurate for process design needs. Solvent effects ...
... models for the assessment of solvents as reaction media that are fast, and therefore able to screen large numbers of molecules in a reasonable time, as well as applicable to a wide range of solvents and reactions and able to provide results that are accurate for process design needs. Solvent effects ...
Graphene plasmonics: A platform for strong light
... Surfaces plasmons (SPs), the electromagnetic waves coupled to charge excitations at the surface of a metal, are the pillar stones of applications as varied as ultrasensitive optical biosensing, 1–3 photonic metamaterials, 4 light harvesting, 5,6 optical nano-antennas, 7 and quantum information proc ...
... Surfaces plasmons (SPs), the electromagnetic waves coupled to charge excitations at the surface of a metal, are the pillar stones of applications as varied as ultrasensitive optical biosensing, 1–3 photonic metamaterials, 4 light harvesting, 5,6 optical nano-antennas, 7 and quantum information proc ...
File - Physics Rocks
... the lines seen in an absorption spectrum are also seen in emission, but many emission lines are not seen in absorption. According to Bohr’s model, most atoms, most of the time, are in their lowest energy state. Thus the absorption spectrum consists of only those transitions such as 1 2, 1 3, … T ...
... the lines seen in an absorption spectrum are also seen in emission, but many emission lines are not seen in absorption. According to Bohr’s model, most atoms, most of the time, are in their lowest energy state. Thus the absorption spectrum consists of only those transitions such as 1 2, 1 3, … T ...
Kinetic Control of Aqueous Polymerization Using Radicals
... The radical pair mechanism for spin states acts at the supramolecular level. Initiator molecules are hypothesized to exist in cages formed by solvent and monomer molecules. Eventually, a molecular initiator can decompose, generating a caged radical pair. Caged radical pairs are generated in singlet ...
... The radical pair mechanism for spin states acts at the supramolecular level. Initiator molecules are hypothesized to exist in cages formed by solvent and monomer molecules. Eventually, a molecular initiator can decompose, generating a caged radical pair. Caged radical pairs are generated in singlet ...
"Synthesis and Characterization of Dilute Magnetic Semiconductor Nanoparticles"
... been overcome by use of a pre-doped single source precursor. Self-healing on the other hand is potentially the more significant barrier to doping of thermally grown nanocrystals due to the presumed exclusion of defect ions as the nanocrystal heals defects that are kinetically trapped in the rapidly ...
... been overcome by use of a pre-doped single source precursor. Self-healing on the other hand is potentially the more significant barrier to doping of thermally grown nanocrystals due to the presumed exclusion of defect ions as the nanocrystal heals defects that are kinetically trapped in the rapidly ...
The Moletro
... Let’s Go On a Trip! • Your Moletro tickets indicate your current location and where you want to go • For example – ticket #1 is used to go from Moles (central station) to atoms/molecule/particle (particleville) • Also on your ticket is the conversion factor (the relationship between one unit and an ...
... Let’s Go On a Trip! • Your Moletro tickets indicate your current location and where you want to go • For example – ticket #1 is used to go from Moles (central station) to atoms/molecule/particle (particleville) • Also on your ticket is the conversion factor (the relationship between one unit and an ...
Using JCP format
... It should be noted that the derivatives of r MEP and R MEP with respect to ␥ need only be known at discrete values of ␥, so that explicit expressions for these functions are not required. The derivatives are instead calculated numerically, together with the values of r MEP and R MEP , as the MEP is ...
... It should be noted that the derivatives of r MEP and R MEP with respect to ␥ need only be known at discrete values of ␥, so that explicit expressions for these functions are not required. The derivatives are instead calculated numerically, together with the values of r MEP and R MEP , as the MEP is ...
c =λ* f λ = wavelength
... Every atom or molecule in nature has a specific structure for its energy levels. The lowest energy level is called the ground state, which is the naturally preferred energy state. As long as no energy is added to the atom, the electron will remain in the ground state. When the atom receives energy ( ...
... Every atom or molecule in nature has a specific structure for its energy levels. The lowest energy level is called the ground state, which is the naturally preferred energy state. As long as no energy is added to the atom, the electron will remain in the ground state. When the atom receives energy ( ...
Franck–Condon principle
The Franck–Condon principle is a rule in spectroscopy and quantum chemistry that explains the intensity of vibronic transitions. Vibronic transitions are the simultaneous changes in electronic and vibrational energy levels of a molecule due to the absorption or emission of a photon of the appropriate energy. The principle states that during an electronic transition, a change from one vibrational energy level to another will be more likely to happen if the two vibrational wave functions overlap more significantly.